Arduino Nicla Voice User Manual

Arduino® Nicla Voice
11 / 25 Arduino® Nicla Voice Modified: 05/01/2023
4.2.2 Components Topology
DL1
D1
U8
U11
U9
U3
U12
U4
U15
U10
MD1
PB1
U5
D2
U7
U13
U1
U14
U2
TOP BOTTOM
Nicla Voice Topology - components
Ref. Description Ref. Description
DL1 RGB LED MD1 u-blox ANNA-B112
PB1 Push Button D1 Schottky Diode, PMEG4005EPK
D2 Resistor array PRTR5V0U0F U1 Arm® Cortex M0 ATSAM-D11
U2 Microphone IM69D130V01 U3 Syntiant® Neural Decision Processor NDP120
U4 Magnetic Sensor BMM150 U5 LDO TPS7A0511PDQNR
U7 Flash, 128MX1. AT25QL128A U8 RGB LED Driver IS31FL3194
U9 Battery Charger LDO Buck BQ25120 U10 Bus Transceiver 74LVC1T45DW
U11 Level Shifter TXB0108Y U12 Level Shifter NTS0304
U13 Level Shifter NTS0304 U14 LDO regulator, 3.3 V AP2112K
U15 IMU 6 Axis Low Power BMI270

Arduino Nicla Voice Specifications

General

Brand	Arduino
Model	Nicla Voice
Category	Computer Hardware
Language	English